Standing Stone / Menhir

Folklore

I've scoured the maps so hard to find the location of this story, and I think it could be right next to this stone. That is, there's a lough with no water coming in or out, and on the historic 6" map a "Rock" is marked next to the lough. Please let me have it, I mean it's not like you get a 50 ft whistling eel in a story every day, and surely with the Danes involved there must be some ancient connection. There's a hill called Cashelbane close to the west, but we need a rock and a lough for the eel. I'm confused and need to visit.

The townland of Croagh lies half way between Calhame school and Binbawn Crossroads. In this district there is an ancient spot called Castlebawn where the Danes are supposed to have castles long ago. There they lived for many a year. On the Castlebawn a large grey stone whose circumference is about one hundred ft and whose height is about forty ft. This stone is said to mark the spot called the Golden Well where the Danes on their retreat from Croagh were supposed to hide their gold. One of the Danes was supposed to lift this large stone in his mighty hand and put it on top of the gold. The track of his five fingers are plain to see in it ever since. After the retreat of the Danes the old people who lived in those ages often gathered to the Castlebawn and tried to remove the stone to procure the hidden treasure.
When they would set to work with picks spades and shovels there would come out of the blind lough near by a whistling eel said to be fifty feet long. This monster would perch itself on top of the stone and lash its tail in every direction. Its whistles at the same time could be heard for miles around. The men would get so frightened at the whistling eel that they would run for home.
This whistling used to continue evening after evening for a long time. Then the men decided never to go near the stone.
Eventually the whistling eel disappeared but there the stone remains. It has ever since been called the Stone of the Hidden Treasure.